The GE IC697CPU782 is a high-performance scalable floating-point CPU module for the GE Fanuc Series 90-70 PLC platform. It is designed for complex industrial automation, large-scale process control, and high-density I/O systems, delivering stable real-time execution and strong system expandability.
This CPU is widely used in manufacturing plants, oil & gas facilities, power systems, and water treatment infrastructures, where reliability, deterministic scan cycles, and long-term operational stability are essential. It is positioned as a powerful general-purpose controller within the Series 90-70 CPU family.
Technical Specifications
The IC697CPU782 supports large I/O systems and flexible memory expansion for demanding applications.
| Parameter | Specification |
|---|---|
| Model | IC697CPU782 |
| Product Type | PLC CPU Module |
| Series | GE Fanuc Series 90-70 |
| Processor | Intel 80386DX |
| Clock Speed | 16 MHz |
| Architecture | 32-bit floating-point CPU |
| Memory | Up to 512 KB RAM (expandable) |
| I/O Capacity | Up to 12,000 discrete I/O points |
| Analog Capacity | Up to 8,000 analog I/O points |
| Execution Speed | ~0.4 µs per Boolean instruction |
| Communication | RS-422 / RS-485 serial port |
| Ethernet Support | Via external communication modules |
| Programming | Logicmaster / VersaPro / Proficy Machine Edition |
| Backplane | VME C.1 standard architecture |
| Function | Central PLC processing + control logic execution |
| Slot Requirement | Single-slot rack module |
| Current Consumption | Approx. 1.6 A @ 5 V DC backplane |
This CPU is designed for high-capacity control applications requiring stable floating-point processing and scalable system architecture.
Physical Dimensions & Weight
| Parameter | Value |
|---|---|
| Dimensions (L × W × H) | ≈ 263 mm × 58 mm × 28 mm |
| Weight | ≈ 0.9 kg – 1.6 kg |
Its compact single-slot design allows installation in GE Series 90-70 racks such as CHS750, CHS790, and CHS791, supporting flexible system configurations.
Recommended Related Models
IC697CPU782 is commonly paired with:
- GE IC697CHS790 PLC Rack
- GE IC697PWR711 Power Supply Module
- GE IC697BEM713 Bus Transmitter Module
- GE IC697BEM731 Genius Bus Controller
- GE IC697CMM741 / CMM742 Ethernet Modules
- GE IC697RCM711 Redundancy Communication Module
These modules create a fully scalable GE 90-70 automation ecosystem for industrial-grade control systems.
Popular GE Series 90-70 CPU Modules
- IC697CPU731 – Entry-level control CPU
- IC697CPU732 – Standard industrial CPU
- IC697CPU771 – Expandable mid-range CPU
- IC697CPU772 – High-performance floating-point CPU
- IC697CPU780 – Redundant hot standby CPU
- IC697CPU782 – High-capacity scalable CPU
These CPUs are widely used in legacy automation systems requiring long lifecycle support and stable performance under continuous operation.
